This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which ancient astronomer recorded the magnitude of stars in his star catalog and was used ... (Read 101 times)

Metfan725

  • Hero Member
  • *****
  • Posts: 552
on: Jul 27, 2018
Which ancient astronomer recorded the magnitude of stars in his star catalog and was used successfully by astronomers for generations?
 
  a. Ptolemy
 b. Copernicus
  c. Galileo
 d. Kepler
 e. Aristotle

Question 2

From which language did the majority of star names originate?
 
  a. Arabic
 b. Latin
 c. Greek
 d. Spanish
  e. Italian


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

robbielu01

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 27, 2018
Answer to Question 1

a

Answer to Question 2

a


Metfan725

  • Member
  • Posts: 552
Reply 2 on: Jul 27, 2018
:D TYSM

amcvicar

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

A star-forming region in the Large Magellanic Cloud. A star-forming region in the Large Magellanic Cloud.
Planets and Their Stars Planets and Their Stars
Plotting the Ages of Stars Plotting the Ages of Stars
Model of a Neutron Star’s Interior Model of a Neutron Star’s Interior
Earthquake Vibrations Are Recorded by a Seismometer Earthquake Vibrations Are Recorded by a Seismometer
Determining Richter Scale Magnitude Determining Richter Scale Magnitude
Video: Heart Chambers

For a complete list of videos, visit our video library